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3-Way

3-Way incandescent light bulbs allow the user to have three light output levels in one bulb. A 3-Way bulb has two filaments that can operated separately or in combination. For example, a 50/100/150 3-way bulb has a low power 50W filament, a medium power 100W filament, and, when both filaments are energized together, a high power 150W. A 3-Way bulb must be matched to a socket with 3 contacts and a switch with four positions: off, low power, medium power, high power.

Often used in table and floor lamps, 3-Way bulbs come in several wattage combinations.

4 Item(s)

  1. 30/70/100 - A21 120V Incandescent 3-Way
  2. 100/300 Bulb 100-200-300W 120V PS25 Incandescent Mogul Base
    Price: $5.99
    1 to 5 $5.99 each
    6 to 17 $5.87 each
    18 and above $5.69 each
  3. Standard - 50/100/150W A21 3-Way Incandescent - Frost
    Price: $5.99
    1 to 5 $5.99 each
    6 to 17 $5.87 each
    18 and above $5.69 each

    In Stock

  4. Bulbrite 711025 50/150/N | 50-100-150W 3-Way Neodymium Bulb
    Price: $9.99
    1 to 11 $9.99 each
    12 to 35 $9.79 each
    36 and above $9.49 each

    In Stock

4 Item(s)